DE2230584A1 - Linsen- und Reflexreflektor - Google Patents

Linsen- und Reflexreflektor

Info

Publication number
DE2230584A1
DE2230584A1 DE19722230584 DE2230584A DE2230584A1 DE 2230584 A1 DE2230584 A1 DE 2230584A1 DE 19722230584 DE19722230584 DE 19722230584 DE 2230584 A DE2230584 A DE 2230584A DE 2230584 A1 DE2230584 A1 DE 2230584A1
Authority
DE
Germany
Prior art keywords
lens
recesses
light
lenses
reflex reflector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19722230584
Other languages
German (de)
English (en)
Inventor
Stanley Smethwick Warley Worcestershire Green (Großbritannien)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Joseph Lucas Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB2940371A external-priority patent/GB1307146A/en
Application filed by Joseph Lucas Ltd filed Critical Joseph Lucas Ltd
Publication of DE2230584A1 publication Critical patent/DE2230584A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00605—Production of reflex reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/255—Filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
DE19722230584 1971-06-23 1972-06-22 Linsen- und Reflexreflektor Pending DE2230584A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2940371A GB1307146A (en) 1971-02-26 1971-06-23 Apparatus for reading magnetic tapes stored in cassettes

Publications (1)

Publication Number Publication Date
DE2230584A1 true DE2230584A1 (de) 1972-12-28

Family

ID=10291036

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722230584 Pending DE2230584A1 (de) 1971-06-23 1972-06-22 Linsen- und Reflexreflektor

Country Status (6)

Country Link
US (1) US3779629A (fr)
AU (1) AU4272272A (fr)
DE (1) DE2230584A1 (fr)
ES (1) ES181370Y (fr)
FR (1) FR2142977A1 (fr)
IT (1) IT958461B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486625A1 (fr) * 1980-07-10 1982-01-15 Iao Industrie Riunite Spa Feu d'eclairage pour vehicule automobile
WO1993016324A1 (fr) * 1992-02-05 1993-08-19 Dbm Reflex Enterprises Inc. Verre et son procede de fabrication
DE19850431A1 (de) * 1998-10-27 2000-05-11 Siemens Ag Optisches Element

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244317A (en) * 1979-03-15 1981-01-13 Canadian Marconi Company Bargraph light guide
EP0066438A1 (fr) * 1981-05-22 1982-12-08 Magnatex Holdings Limited Lampes de véhicule
US5015918A (en) * 1988-07-22 1991-05-14 John Copeland Bicycle single-wire lighting system with steady-flashing-reflector rear warning device
DE3840313A1 (de) * 1988-11-30 1990-05-31 Progress Kunststoff Gmbh Zweiradscheinwerfer
US5122902A (en) * 1989-03-31 1992-06-16 Minnesota Mining And Manufacturing Company Retroreflective articles having light-transmissive surfaces
US5084782A (en) * 1990-12-20 1992-01-28 Eastman Kodak Company Decorative tape
FR2685440B1 (fr) * 1991-12-20 1998-03-13 Valeo Vision Glace pour dispositif optique de signalisation equipee d'elements pseudo-catadioptriques.
GB2278669A (en) * 1993-05-13 1994-12-07 Nissan Europ Tech Centre Light transmitter/reflector for vehicle tail lamp
DE10037005A1 (de) * 2000-07-29 2002-02-07 Hella Kg Hueck & Co Leuchte für Fahrzeuge
US7029150B2 (en) * 2004-01-23 2006-04-18 Guide Corporation Catadioptric light distribution system
US20090250839A1 (en) * 2008-04-02 2009-10-08 Coda Octopus Group, Inc. Method of preparing an object for submerged sonar inspection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1874138A (en) * 1923-12-10 1932-08-30 Jonathan C Stimson Signal lantern
DE956566C (de) * 1955-05-13 1957-01-17 Westfaelische Metall Ind G M B Mit einem Leerflaechen aufweisenden Rueckstrahler vereinigte Fahrzeugrueckleuchte
US3177397A (en) * 1960-06-06 1965-04-06 Vapor Heating Corp Automatic headlight dimmer system
US3532871A (en) * 1968-05-20 1970-10-06 Ford Motor Co Combination running light-reflector
US3632695A (en) * 1970-03-05 1972-01-04 Reflex Corp Canada Ltd Making a combined lens and reflector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486625A1 (fr) * 1980-07-10 1982-01-15 Iao Industrie Riunite Spa Feu d'eclairage pour vehicule automobile
WO1993016324A1 (fr) * 1992-02-05 1993-08-19 Dbm Reflex Enterprises Inc. Verre et son procede de fabrication
US5657169A (en) * 1992-02-05 1997-08-12 Dbm Reflex Enterprises Inc. Lens and method of making same
DE19850431A1 (de) * 1998-10-27 2000-05-11 Siemens Ag Optisches Element

Also Published As

Publication number Publication date
US3779629A (en) 1973-12-18
FR2142977A1 (fr) 1973-02-02
IT958461B (it) 1973-10-20
AU4272272A (en) 1973-11-29
ES181370Y (es) 1974-03-01
ES181370U (es) 1973-03-16

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